Abstract: A vacuum chamber system for semiconductor processing includes at least two evacuable vacuum chambers for receiving semiconductor elements to be processed, each including a vacuum chamber opening and a vacuum chamber sealing surface, and transfer aspects by which one of the vacuum chambers can be moved relative to another of the vacuum chambers and can be docked with it in a vacuum-tight manner by producing substantially parallel opposite positions of the vacuum chamber sealing surfaces which are subject to possible misalignments. At least one of the vacuum chambers has support aspects which support one vacuum chamber on the other vacuum chamber in the evacuated, docked state.
Abstract: The present invention provides an apparatus for recovering organic compounds from plant waste water. A saturator (10) is coupled to a feed gas stream (70) and a heated makeup water stream (54) which includes recoverable organic compounds. The saturator provides a saturated feed gas stream (70) which includes feed gas, steam and recovered organic compounds. A pump (30) recycles saturator water (56) and the makeup water stream (50) is added to that recycle stream (54).
Type:
Grant
Filed:
September 30, 2005
Date of Patent:
January 17, 2012
Assignee:
Aker Kvaerner, Inc.
Inventors:
Muhammad Nazrul Islam, Gwo-Jang Abraham Liou, Stephen D. York
Abstract: The invention relates to a method for material processing and/or material analysis of an object (18) made from condensed matter by means of a laser (12). A laser pulse (14) is generated by a laser, emitted in the direction of the object. The laser pulse is spatially and temporally focussed such as to give a peak power for the laser pulse at a point between the laser and the object which exceeds the critical power for a self-focussing effect of the laser pulse. The laser pulse thus forms a filament (88) of high power density. The filament (88) is directed at the object and generates an aggregation state change there (evaporation or plasma formation) for a part of the material of the object. The method can be applied to both material processing (cutting, drilling, welding, hardening) and material analysis (analysis of the plasma light).
Abstract: An object of the present invention is to provide a resin-coated ferrite carrier comprising a carrier core material having a small particle size, a high sphericity and surface uniformity, and a low standard deviation, a process for producing the carrier, and an electrophotographic developer comprising the resin-coated ferrite carrier and having a high image quality and excellent durability. For achieving the above object, there is provided a resin-coated carrier for an electrophotographic developer characterized by comprising spherical ferrite particles having an average particle size of 20 to 50 ?m, a surface uniformity of 90% or more, an average sphericity of 1 to 1.3 and a sphericity standard deviation of 0.15 or less, a process for producing the carrier, and an electrophotographic developer comprising the resin-coated carrier.
Abstract: A hanger for a garment steamer that is adapted for unrumpling clothing such as trousers, jackets, or the like, having a hub, arms, ribs, a hinge for connecting one end of each rib to an end of each arm, and joining means for connecting the other end of each rib to the hub.
Abstract: The present invention concerns chemically stable solid lithium ion conductors, processes for their production and their use in batteries, accumulators, supercaps and electrochromic devices.
Type:
Grant
Filed:
January 17, 2011
Date of Patent:
January 10, 2012
Inventors:
Werner Weppner, Venkataraman Thangadurai
Abstract: A mail doubles detection and correction system for a mail processing system with a feeder includes a mail support configured to support at least two mail pieces in a detection space downstream of the feeder, a pair of vacuum belt assemblies disposed on opposite sides of the detection space, and one or more sensors positioned about the detection space to detect a position of one or more mail pieces in the detection space. Each vacuum belt assembly includes a vacuum port facing the detection space and a perforated belt movable across the vacuum port in a mail transport direction. The system detects a mail double when the sensors indicate that more than one mail piece is disposed in the detection space and corrects the situation by moving one of the belts and holding the other belt stationary to advance only one of the mail pieces, and subsequently moving both of the belts to advance the remaining mail piece.
Type:
Grant
Filed:
July 10, 2009
Date of Patent:
January 10, 2012
Assignee:
Northrop Grumman Systems Corporation
Inventors:
Brant A. Conaway, Thomas A. Hillerich, Jacob L. Timm
Abstract: A method of treatment for treating, preventing, inhibiting or reducing tissue deterioration, injury or damage due to congestive heart failure disease, or for restoring tissue adversely affected by said disease, in a subject, includes administering to a subject an effective amount of a composition including a peptide agent including amino acid sequence LKKTET [SEQ ID NO: 1] or LKKTNT [SEQ ID NO: 2], a conservative variant thereof, or a peptide agent that stimulates production of an LKKTET [SEQ ID NO: 1] or LKKTNT [SEQ ID NO: 2] peptide, or a conservative variant thereof, in the tissue.
Abstract: A weight-activated tying shoe wherein user who, upon sliding his foot inside the shoe, will depress a movable inner sole. This activates a side mechanism composed of a winch with a cable system used to close the tongue of the shoe towards the user's foot, thus lacing the shoe. The user simply uses his weight to activate the mechanism. Using his other foot, the user can move a pedal to release the mechanism's tension. Most of the mechanical components are located on both sides of the shoe body.
Abstract: To provide an apparatus and a method for knitting fabric using elastic yarns, in which the elastic yarns are able to be used while correcting the difference between the set tension and the actual tension without being subject to a lowered knitting efficiency or restrictions to knitting patterns. In a knitting machine 1, a tension meter 7 detects the actual tension T2 of a rubber yarn 5 when a carriage 3 reverses the running direction outside the knitting width of a fabric 9. The yarn sending length F at which the rubber yarn 5 is sent out from a yarn sending device 8 to a yarn route pathway for each knitting course is able to be obtained in advance as the length of the rubber yarn 5 consumed under the designated tension T1 for each knitting course. The yarn sending length F is corrected in such a manner that the difference between natural lengths L1, L2 of the rubber yarn 5, existing in the yarn route pathway under the set tension T1 and the actual tension T2, decreases.
Abstract: An electronically reconfigurable battery includes a number of battery modules selectively interconnected by a number of electronic switches, wherein a selectable number of battery modules may be connected either in a series configuration or in a parallel configuration, as a result of placing selected switches of said plurality of switches in open states or closed states. In a parallel configuration, the battery provides power to a primary load, such as a propulsion load for a vehicle. In a series configuration, the battery is configured to provide a high voltage and high power output to a short-term and/or pulsed load, such as an additional load provided on the vehicle.
Type:
Grant
Filed:
February 21, 2011
Date of Patent:
December 27, 2011
Assignee:
L-3 Communications Titan Corporation
Inventors:
Douglas M. Weidenheimer, Kevin J. Donegan, David Wayne Morton
Abstract: A method of performing a laparoscopic hysterectomy treatment or other laparoscopic treatment on a patient, utilizes a transvaginal surgical device that includes a tube having a diameter greater than the patient's cervix, and an annular edge which lies substantially in a plane non-normal to its tubular axis, and a sealing structure capable of sealing the tube during surgery to maintain the pneumoperitoneum. The method includes introducing the device into the patient's vagina so that the annular edge defines a cervico-vaginal junction, and separating the cervix from the vagina at the defined cervico-vaginal junction.
Abstract: A method of repairing a meniscal tear of a subject includes providing a sheet of collagen membrane material having on one side thereof a smooth barrier face which inhibits cell adhesion thereon and inhibits passage of cells therethrough. The sheet has a fibrous face opposite the smooth barrier face, the fibrous face allowing cell growth thereon. The collagen is predominantly collagen I. The sheet of collagen membrane material is fixed over a meniscal tear so that the fibrous face is oriented toward the meniscal tear.
Type:
Grant
Filed:
September 1, 2006
Date of Patent:
December 27, 2011
Assignee:
Ed. Geistlich Soehne AG fuer Chemische Industrie
Inventors:
Myron Spector, Peter Geistlich, Lothar Schloesser, Roland Jakob, Jean-Francois Clemence
Abstract: The invention is directed to compositions and methods for selectively reducing the expression of a gene product from a desired target gene in a cell, as well as for treating diseases caused by the expression of the gene. More particularly, the invention is directed to compositions that contain double stranded RNA (“dsRNA”), and methods for preparing them, that are capable of reducing the expression of target genes in eukaryotic cells. The dsRNA has a first oligonucleotide sequence that is between 25 and about 30 nucleotides in length and a second oligonucleotide sequence that anneals to the first sequence under biological conditions. In addition, a region of one of the sequences of the dsRNA having a sequence length of at least 19 nucleotides is sufficiently complementary to a nucleotide sequence of the RNA produced from the target gene to trigger the destruction of the target RNA by the RNAi machinery.
Type:
Grant
Filed:
March 15, 2005
Date of Patent:
December 27, 2011
Assignees:
City of Hope, Integrated DNA Technologies, Inc.
Inventors:
John J. Rossi, Mark A. Behlke, Dongho Kim
Abstract: Systems and methods are provided for maintaining neutrality while trading a list of securities using an algorithmic trading facility coupled with at least one destination. This destination includes at least one alternative trading system (ATS). This facility is coupled, via an electronic data network, to a plurality of trading clients, and configured to receive a trade request to trade a list of securities from a trading client. This request includes user defined trading constraints that are used to generate and transmit trade orders to at least one ATS. The orders are transmitted based on trading data related to the destinations, the trade list, and the trading constraints. The facility can identify each executed trade corresponding to the trade orders and calculate a trade imbalance. The facility can determine whether the trade imbalance exceeds the trading constraints, and reallocate one or more of said submitted orders based on this determination.
Type:
Grant
Filed:
March 7, 2008
Date of Patent:
December 20, 2011
Assignee:
ITG Software Solutions, Inc.
Inventors:
Hitesh Mittal, Ronald Taur, Ryan Lee, Scott Kartinen
Abstract: Methods for producing interfering RNA molecules in mammalian cells are provided. Therapeutic uses for the expressed molecules, including inhibiting expression of HIV, are also provided.
Abstract: A wireless, multi-modal access device and system adapted to integrate a number of communications networks operating in differing communication modes to facilitate transfer of communication links during a communication session to promote efficient use of the communication networks. The system includes a plurality of Universal Multi-Modal Access Devices UMMAD that are capable of operating at different frequencies and different protocols (TDMA, AMPS, CDMA, GSM, PCS etc) to communicate with any one of a number of Wide Bandwidth Gateways (WBG), which are each capable of communication using one or more of the protocols. The communication links may be switched from one WBG to another or from one protocol to another during a communication session to continue the session under the control of a Universal System Traffic Controller. Numerous other applications of the UMMADs for unique identification and e-commerce are disclosed.
Abstract: A method for the prevention or treatment of symptoms of hypertension in a patient who is resistant to antihypertensive effects of an antihypertensive compound administered in the absence of melatonin comprises administering to said patient melatonin in an amount effective to ameliorate or prevent symptoms of hypertension in said patient.